What is the severity of CVE-2025-29821?

CVE-2025-29821 has a moderate severity level due to potential information disclosure risks.

How do I fix CVE-2025-29821?

To fix CVE-2025-29821, update your version of Microsoft Dynamics 365 Business Central to the latest patch available.

Which versions of Microsoft Dynamics 365 Business Central are affected by CVE-2025-29821?

CVE-2025-29821 affects Dynamics 365 Business Central versions 26.0, 24.12, 25.6, and 23.18.

Can CVE-2025-29821 be exploited by unauthorized users?

CVE-2025-29821 is specifically exploitable by authorized attackers, not unauthorized users.

What is the impact of CVE-2025-29821 on Dynamics 365 Business Central?

The impact of CVE-2025-29821 includes the potential for an authorized attacker to disclose sensitive information locally.

Vulnerability/
CVE-2025-29821

medium

5.5

CWE

8/4/2025

6/5/2025

CVE-2025-29821: Microsoft Dynamics Business Central Information Disclosure Vulnerability

First published: Tue Apr 08 2025(Updated: )

<p>Improper input validation in Dynamics Business Central allows an authorized attacker to disclose information locally.</p>

Credit: secure@microsoft.com

Affected Software	Affected Version	How to fix
Microsoft Dynamics 365 Business Central	=26.0	fix available externally
Microsoft Dynamics 365 Business Central Wave 1 2024	=24.12	fix available externally
Microsoft Dynamics 365 Business Central	=25.6	fix available externally
Microsoft Dynamics 365 Business Central	=23.18	fix available externally

Never miss a vulnerability like this again

Reference Links

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29821 (Advisory)

Frequently Asked Questions

What is the severity of CVE-2025-29821?
CVE-2025-29821 has a moderate severity level due to potential information disclosure risks.
How do I fix CVE-2025-29821?
To fix CVE-2025-29821, update your version of Microsoft Dynamics 365 Business Central to the latest patch available.
Which versions of Microsoft Dynamics 365 Business Central are affected by CVE-2025-29821?
CVE-2025-29821 affects Dynamics 365 Business Central versions 26.0, 24.12, 25.6, and 23.18.
Can CVE-2025-29821 be exploited by unauthorized users?
CVE-2025-29821 is specifically exploitable by authorized attackers, not unauthorized users.
What is the impact of CVE-2025-29821 on Dynamics 365 Business Central?
The impact of CVE-2025-29821 includes the potential for an authorized attacker to disclose sensitive information locally.

collector/mitre-cve
source/MITRE
collector/msrc-cve
source/Microsoft
agent/weakness
agent/references
agent/title
agent/type
agent/first-publish-date
agent/software-canonical-lookup
agent/softwarecombine
collector/msrc
collector/nvd-api
source/NVD
agent/author
agent/last-modified-date
agent/severity
agent/source
agent/description
agent/tags
agent/event
vendor/microsoft
canonical/microsoft dynamics 365 business central
version/microsoft dynamics 365 business central/23.18
version/microsoft dynamics 365 business central/26.0
canonical/microsoft dynamics 365 business central wave 1 2024
version/microsoft dynamics 365 business central wave 1 2024/24.12
version/microsoft dynamics 365 business central/25.6

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.